Yoshikazu Tanabe On behalf of Mr.Shigeo AIBA

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1 ESF-International Spring Makers Conference Report of ISO/TC 227 April 6 th 2016 Yoshikazu Tanabe On behalf of Mr.Shigeo AIBA President of Toyoshima Co.,Ltd Chairman of Mirror committee (JSMA) 1 / 10

2 Contents 1. ISO/TC 227: The current organization 2. ISO/TC 227: Meetings 3. ISO/TC 227: Scope and Business Plan 4. International Standards for springs Publication status Developmental status 5. The next ISO/TC 227 Meeting 2 / 10

3 1. ISO/TC 227: The current organization Establishment : November 2004 Chairman: Mr. Wolfgang Hermann (Germany) ( ) Secretary: Mr. Shigeo Aiba (Japan) P-members: start with 7 nations 12 nations China, France, Germany, Italy, Japan, UK, Philippines ( 05/11~), Malaysia ( 06/11~), India ( 07/3~), Austria ( 07/10~), Thailand (O P 07/2~), USA ( 09/11~) O-members: start with 7 nations 9 nations Brazil > withdrawal ( 11/3) Canada > withdrawal ( 08/5) Poland Slovakia Spain > withdrawal ( 08/5) Switzerland > withdrawal ( 07/12) Thailand > move to P-member ( 07/2) S. Korea (move to O-member from P( 14/1)) Indonesia (move to O-member from P( 15/3)) Join at a later P-member: Participating member, O-member: Observation member Viet Nam ( 06/7~) Finland ( 07/8~) Hong Kong China ( 08/6~) Sri Lanka ( 10/10~) > withdrawal ( 12/7) Serbia ( 11/3~) Bulgaria ( 14/5~) 3 / 10

4 2. ISO/TC 227: Meetings Participants (P-members) 1st: Tokyo, Japan; Aug nd: Achern, Germany; Oct nations: CN, DE, FR, JP, KR 5 nations : DE, FR, GB, JP, KR 3rd: Beijing, China; Oct nations: CN, DE, FR, GB, JP, MY, PH, KR, TH 4th: Bangkok, Thailand; Nov nations: AT, CN, DE, FR, GB, IT, JP, MY, PH, KR, TH 5th: Manchester, UK; Nov nations: AT, CN, DE, FR, GB, IT, JP, TH, US 6th: Osaka, Japan; Nov nations: AT, CN, DE, FR, GB, IT, JP, MY, PH, KR, TH, US. 7th: Venice, Italy; Nov nations: AT, CN, DE, FR, GB, IT, JP, KR, US 8th: Xian, China ; Nov nations: CN, DE, FR, IN, IT, JP, PH, TH, US 9th: Washington DC, USA ; Nov nations: CN, DE, FR, IT, JP, MY, PH, TH, US 10th: Paris, France ; Oct nations: CN, DE, FR, IT, JP, PH, TH, US, KR 11th: Kuala Lumpur, Malaysia ; Nov nations: CN, DE, FR, IT, JP, MY, TH, US AT: Austria, CN: China, FR: France, DE: Germany, IN: India, IT: Italy, JP: Japan, MY: Malaysia, PH: Philippines, KR: South Korea, TH: Thailand, GB: United Kingdom, US: United States of America 4 / 10

5 3. ISO/TC 227: Scope & Business Plan Scope Standardization in the field of metal springs covering exclusively product tolerances, terms and test methods and process technology for springs. (heat treatments, surface treatment, shot peening, etc.) Excluded: Product specifications solely intended to cover each application, since some of them are currently in the scope of existing TC. 5 / 10

6 3. ISO/TC 227: Scope & Business Plan Business Plan Category Technical domain Titles of ISO standards I Terminology / Vocabulary: ISO (published in 2009) Classification Symbols: ISO (published in 2013) (infrastructure building) II Tolerance Hot formed helical compression springs ISO (published in 2012) Leaf springs: ISO (published in 2015) Disc springs Part 1 and 2: ISO/CD and -2 (to be published in 2017) III Inspection/ Test method (None) IV Processing Shot peening Part 1: ISO (published in 2009) 6 / 10

7 4. International Standards for springs Publication status Other IS standards relating to springs ISO :1993 Technical product documentation Springs Part 1: Simplified representation (TC 10/SC 6) ISO :1993 Technical product documentation Springs Part 2: Presentation of data for cylindrical helical compression springs (TC 227 transferred from TC 10/SC 6) ISO 8748:2007 Straight-type spring pins Coiled, heavy duty (TC 2/SC 10 same as below) ISO 8749:1986 Pins and grooved pins Shear test ISO 8750:2007 Straight-type spring pins Coiled, standard duty ISO 8751:2007 Straight-type spring pins Coiled, light duty ISO 8752:2009 Straight-type spring pins Slotted, heavy duty ISO 13337:2009 Straight-type spring pins Slotted, light duty TC 2/SC 10 Fasteners/Product standards for fasteners 7 / 10

8 4. International Standards for springs Developmental status ISO/CD and -2 Springs - Disc springs Part 1: Calculation Part 2: Technical specifications (development period: 4 years) Project team : 9 P-members Japan (leader), Austria, China, France, Germany, Italy, Philippines, Thailand, U.S.A. CD was rejected. The part Development schedule 1 approved. The part2 will be voted shortly Stage NP, WD CD (incl. revision) DIS (FDIS) NP: New Work Item Proposal, WD: Working Draft, CD: Committee Draft, DIS: Draft International Standard, FDIS: Final Draft International Standard : Registration : publication 8 / 10

9 5. The next ISO/TC 227 Meeting The 12 th meeting in Vienna, Austria Date: October 20 th to 21 st, 2016 Host: ASI (Austrian Srandards Institute) Participants expected: 12 P-members Austria, China, France, Germany, India, Italy, Japan, Malaysia, Philippines, Thailand, U.K., U.S.A. Discussion items: Disc springs Part 1 : DIS deliberation Disc springs Part 2 : revision of CD deliberation NP: New Work Item Proposal, WD: Working Draft, CD: Committee Draft, DIS: Draft International Standard, FDIS: Final Draft International Standard 9 / 10

10 Thank you for your attention JSMA (Japan Springs Manufacturers Association) 10 / 10

STANDARDISATION OF SRF (ISO/TC 300)

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